/* ============================================================
   root.css — variáveis CSS, reset e tipografia base
   Jardim Alvorada Residencial
   ============================================================ */

/* ===== VARIÁVEIS ===== */
:root {
  /* Paleta */
  --cream:        #f5f0e8;
  --dark-brown:   #2c1a0e;
  --medium-brown: #3d2512;
  --green:        #5a6b3a;
  --green-light:  #7a8f52;
  --green-hover:  #4a5930;
  --mauve:        #594452;
  --text:         #2c1a0e;
  --text-light:   #6b5a4e;
  --white:        #ffffff;
  --border:       rgba(44, 26, 14, 0.12);

  /* Tipografia */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Jost', sans-serif;

  /* Espaçamentos */
  --pad-h:      72px;   /* padding horizontal padrão */
  --pad-h-md:   32px;   /* padding horizontal mobile */

  /* Transições */
  --trans-base: 0.3s ease;
  --trans-slow: 0.8s ease;
}

/* ===== RESET ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-serif);
  background: var(--cream);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

button {
  font-family: inherit;
}

/* ===== TIPOGRAFIA BASE ===== */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.15;
}

p, a, li, span {
  font-family: var(--font-sans);
}

/* Label utilitário — usado em toda a aplicação */
.label {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 400;
}

/* Eyelet (subtítulo de seção em topo) */
.el,
.sl {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 20px;
  display: block;
}

/* ===== ANIMAÇÕES GLOBAIS ===== */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up.delay-1 { transition-delay: 0.10s; }
.fade-up.delay-2 { transition-delay: 0.20s; }
.fade-up.delay-3 { transition-delay: 0.30s; }
.fade-up.delay-4 { transition-delay: 0.40s; }
.fade-up.delay-5 { transition-delay: 0.50s; }

/* ===== UTILITÁRIOS ===== */
.img-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #3d2c1a, #594452, #4a5930);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.3);
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.1em;
}